<?php

namespace app\admin\controller\order;

use app\common\controller\Backend;
use app\common\model\User;

/**
 * 
 *
 * @icon fa fa-circle-o
 */
class Order extends Backend
{

    /**
     * Order模型对象
     * @var \app\common\model\order\Order
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\common\model\order\Order;
        $this->view->assign("orderTypeList", $this->model->getOrderTypeList());
        $this->view->assign("payTypeList", $this->model->getPayTypeList());
        $this->view->assign("orderStatusList", $this->model->getOrderStatusList());
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                ->with(['user', 'take', 'send', 'shop', 'goods', 'address'])
                ->where($where)
                ->where('order_status', '<>', '-1')
                ->order($sort, $order)
                ->paginate($limit);

            foreach ($list as $row) {

                $row->getRelation('user')->visible(['nickname']);
                $row->getRelation('take')->visible(['nickname']);
                $row->getRelation('send')->visible(['nickname']);
                $row->getRelation('shop')->visible(['nickname']);
                $row->getRelation('goods')->visible(['title']);
                $row->getRelation('address')->visible(['contact', 'telephone']);
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

    public function view($ids = null)
    {
        $row = $this->model->get($ids, ['user', 'goods', 'take', 'send', 'shop', 'address'])->toArray();
        $this->view->assign('row', $row);
        return $this->view->fetch();
    }

    /**
     * 分配取送员
     */
    public function distribution($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        if ($this->request->isPost()) {
            $post = request()->post("row/a");
            extract($post);
            if (!isset($ids) || empty($ids)) {
                $this->error('参数错误');
            }
            if (!isset($take_send_id) || empty($take_send_id)) {
                $this->error('请选择取送员');
            }
            $order = $this->model->get($ids);
            if (!$order) {
                $this->error('订单不存在');
            }
            if ($order->order_status == '10') {
                $order->take_id = $take_send_id;
            } elseif ($order->order_status == '20') {
                $order->send_id = $take_send_id;
            } else {
                $this->error('状态错误，不能更改取送员');
            }
            $res = $order->allowField(true)->save();
            if (!$res) {
                $this->error('失败');
            }
            $this->success('成功');
        }
        $delivery_man = User::all(['group_id' => 3, 'status' => 'normal']);
        $this->view->assign('delivery_man', $delivery_man);
        $this->view->assign('row', $row);
        return $this->view->fetch();
    }
}
